function randomData() {
  return Math.round(Math.random() * 500);
}

function ecchartData(color) {
  color = color || "#00c292";
  return {
    color:color,
    toolbox: {
      show: false,
      feature: {
        saveAsImage: {}
      }
    },
    grid: {
      left: '-1%',
      right: '0',
      bottom: '0',
      top: '5px',
      containLabel: false
    },
    xAxis: [
      {
        type: 'category',
        boundaryGap: false,
        data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'],
        splitLine: {//设置竖线样式
          show: false//隐藏竖线
        },
      }
    ],
    yAxis: [
      {
        type: 'value',
        splitLine: {//设置横线样式
          show: false//隐藏横线
        },
      }
    ],
    series: [
      {
        name: '用户',
        type: 'line',
        stack: '总量',
        smooth: true,//曲线线条
        symbol: "none",//去掉小圆点
        clickable: false,
        areaStyle: {},
        data: [randomData(), randomData(), randomData(), randomData(), randomData(), randomData(), randomData()]
      }
    ]
  }
}

var echOne = {
  color: "#03a9f3",
  xAxis: {
    type: 'category',
    data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
  },
  yAxis: {
    type: 'value'
  },
  series: [{
    data: [120, 200, 150, 80, 70, 110, 130],
    type: 'bar'
  }]
};
var echTwo = {
  title: {
    show: false,
    text: '用户访问来源',
    subtext: '纯属虚构',
    x: 'center'
  },
  tooltip: {
    trigger: 'item',
    formatter: "{a} <br/>{b} : {c} ({d}%)"
  },
  legend: {
    orient: 'vertical',
    left: 'left',
    data: ['直接访问', '邮件营销', '联盟广告', '视频广告', '搜索引擎']
  },
  series: [
    {
      name: '访问来源',
      type: 'pie',
      radius: '55%',
      center: ['50%', '60%'],
      data: [
        {value: 335, name: '直接访问'},
        {value: 310, name: '邮件营销'},
        {value: 234, name: '联盟广告'},
        {value: 135, name: '视频广告'},
        {value: 1548, name: '搜索引擎'}
      ],
      itemStyle: {
        emphasis: {
          shadowBlur: 10,
          shadowOffsetX: 0,
          shadowColor: 'rgba(0, 0, 0, 0.5)'
        }
      }
    }
  ]
};
var mapThree = {
  title: {
    show: false,
    text: '堆叠区域图'
  },
  tooltip: {
    trigger: 'axis',
    axisPointer: {
      type: 'cross',
      label: {
        backgroundColor: '#6a7985'
      }
    }
  },
  legend: {
    data: ['邮件营销', '联盟广告', '视频广告', '直接访问', '搜索引擎']
  },
  toolbox: {
    show: false,
    feature: {
      saveAsImage: {}
    }
  },
  grid: {
    left: '3%',
    right: '4%',
    bottom: '3%',
    containLabel: true
  },
  xAxis: [
    {
      type: 'category',
      boundaryGap: false,
      data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
    }
  ],
  yAxis: [
    {
      type: 'value',
      splitLine: {//设置横线样式
        show: false//隐藏横线
      },
    }
  ],
  series: [
    {
      name: '邮件营销',
      type: 'line',
      stack: '总量',
      smooth: true,//曲线线条
      areaStyle: {},
      data: [120, 132, 101, 134, 90, 230, 210]
    },
    {
      name: '联盟广告',
      type: 'line',
      stack: '总量',
      smooth: true,//曲线线条
      areaStyle: {},
      data: [220, 182, 191, 234, 290, 330, 310]
    },
    {
      name: '视频广告',
      type: 'line',
      stack: '总量',
      smooth: true,//曲线线条
      areaStyle: {},
      data: [150, 232, 201, 154, 190, 330, 410]
    },
    {
      name: '直接访问',
      type: 'line',
      stack: '总量',
      smooth: true,//曲线线条
      areaStyle: {normal: {}},
      data: [320, 332, 301, 334, 390, 330, 320]
    },
    {
      name: '搜索引擎',
      type: 'line',
      stack: '总量',
      smooth: true,//曲线线条
      label: {
        normal: {
          show: true,
          position: 'top'
        }
      },
      areaStyle: {normal: {}},
      data: [370, 932, 901, 934, 1290, 1330, 1320]
    }
  ]
};

layui.define(function (exports) {
  var income = ecchartData("#00c292");
  var goods = ecchartData("#ab8ce4");
  var blogs = ecchartData("#03a9f3");
  var user = ecchartData("#fb9678");
  
  exports('home2Data', {
    income:income,
    goods:goods,
    blogs:blogs,
    user:user,
    echOne:echOne,
    echTwo:echTwo,
    mapThree:mapThree,
  });
});


